document.write( "Question 601418: Referring to the figure, find the missing length x. Round the answer to the nearest hundredths.
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document.write( " (i dont know how to put the figure but im going to try to make it,its a right triangle and has a 45 degree angle, i hope you understand it)
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document.write( " | \x
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document.write( " 8 \n" );
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Algebra.Com's Answer #379749 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! cos(45) = 8/x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "sqrt(2)/2 = 8/x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x*sqrt(2) = 2*8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x*sqrt(2) = 16\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 16/sqrt(2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 16*sqrt(2)/2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 8*sqrt(2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 11.31 \n" ); document.write( " |